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Genscript IL-5, Rat
Genscript IL-5, Rat - GSCRPT (Additional S&H or Hazmat Fees May Apply)
List Price
$2,230.00
Your Price
$2,230.00
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NETA PART: | GSCRPT-Z03093-1 |
MFG.PART: | Z03093-1 |
UNSPSC: | 41106514 |
Manufacturer: | GenScript USA Inc |
Product Introduction
Species | Rat | |
Protein Construction |
| |
Purity | > 95% as analyzed by SDS-PAGE | |
Endotoxin Level | < 0.2 EU/μg of protein by gel clotting method | |
Biological Activity | ED50 < 0.4 ng/ml, measured by a cell proliferation assay using TF-1 Cells, corresponding to a specific activity of > 2.5× 106 units/mg. | |
Expression System | E. coli | |
Apparent Molecular Weight | ~26 kDa, on SDS-PAGE under non-reducing conditions. | |
Formulation | Lyophilized after extensive dialysis against 20 mM Tris, pH 8.5. | |
Reconstitution | It is recommended that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute the lyophilized powder in ddH₂O up to 100 μg/ml. | |
Storage & Stability | Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles. |
Background
Target Background | Interleukin-5 (IL-5), produced by mast cells, T cells and eosinophils, is responsible for the activities attributed to eosinophil differentiating factor, B cell growth factor II and T cell-replacing factor (TRF). It can increase production and mobilization of eosinophils and CD34+ progenitors from the bone marrow. IL-5 plays an important role in inducing cell-mediated immunity against parasitic infections and certain tumors. IL-5 also promotes differentiation of basophils and primes them for histamine and leukotriene release. |
Synonyms | IL5; EDF; BCDFII; TRF |
For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.
SKU | GSCRPT-Z03093-1 |
---|---|
Supplier Part Number | Z03093-1 |
UM | EA |
UNSPSC | 41106514 |
Manufacturer | GenScript USA Inc |
ProductLine | GSCRPT |
Qty | 1 |
MinOrderQty | 1 |
Weight | 7.00 |
Lead Time | 7 Business Days |